AU2927895A - Coolants - Google Patents

Coolants

Info

Publication number
AU2927895A
AU2927895A AU29278/95A AU2927895A AU2927895A AU 2927895 A AU2927895 A AU 2927895A AU 29278/95 A AU29278/95 A AU 29278/95A AU 2927895 A AU2927895 A AU 2927895A AU 2927895 A AU2927895 A AU 2927895A
Authority
AU
Australia
Prior art keywords
pct
date
jul
sec
coolants
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU29278/95A
Other versions
AU694975B2 (en
Inventor
Dominique Balthasart
Pierre Barthelemy
Hans Buchwald
Bruno D'aubarede
Reinhold Doering
Joachim Hellmann
Holger Koenig
Dominique Lecroc
Mireille Paulus
Jean-Pierre Vogel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solvay SA
Solvay Fluor GmbH
Original Assignee
Solvay SA
Solvay Fluor und Derivate GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from BE9400646A external-priority patent/BE1008474A3/en
Priority claimed from BE9500284A external-priority patent/BE1008530A6/en
Priority claimed from DE1995111444 external-priority patent/DE19511444A1/en
Application filed by Solvay SA, Solvay Fluor und Derivate GmbH filed Critical Solvay SA
Publication of AU2927895A publication Critical patent/AU2927895A/en
Application granted granted Critical
Publication of AU694975B2 publication Critical patent/AU694975B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
    • C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
    • C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10—Components
    • C09K2205/12—Hydrocarbons
    • C09K2205/126—Unsaturated fluorinated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/22—All components of a mixture being fluoro compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

PCT No. PCT/EP95/02635 Sec. 371 Date Jul. 9, 1997 Sec. 102(e) Date Jul. 9, 1997 PCT Filed Jul. 6, 1995 PCT Pub. No. WO96/01882 PCT Pub. Date Jan. 25, 1996Refrigerants comprising 1,1-difluoroethylene and one or more hydrofluoroalkanes, in particular difluoromethane (R-32), trifluoromethane (R-23), 1,1-difluoroethane (R-152a), 1,1,1-trifluoroethane (R-143a), 1,1,1,2-tetrafluoroethane (R-134a) and/or pentafluoroethane (R-125).
AU29278/95A 1994-07-11 1995-07-06 Coolants Ceased AU694975B2 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
BE9400646 1994-07-11
BE9400646A BE1008474A3 (en) 1994-07-11 1994-07-11 Cooling agents comprising 1,1,1,2-tetrafluoroethane, cooling formulationscontaining said cooling agents and use of said cooling agents
DE9511444 1995-03-30
BE9500284 1995-03-30
BE9500284A BE1008530A6 (en) 1994-07-11 1995-03-30 Cooling agents
DE1995111444 DE19511444A1 (en) 1995-03-30 1995-03-30 Coolant compsn. comprising 1,1-di:fluoro-ethylene and hydro-fluoro-alkane(s)
PCT/EP1995/002635 WO1996001882A1 (en) 1994-07-11 1995-07-06 Coolants

Publications (2)

Publication Number Publication Date
AU2927895A true AU2927895A (en) 1996-02-09
AU694975B2 AU694975B2 (en) 1998-08-06

Family

ID=27159835

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29278/95A Ceased AU694975B2 (en) 1994-07-11 1995-07-06 Coolants

Country Status (9)

Country Link
US (1) US6054064A (en)
EP (1) EP0770114B1 (en)
JP (1) JPH10506131A (en)
AT (1) ATE173289T1 (en)
AU (1) AU694975B2 (en)
CA (1) CA2194704A1 (en)
DE (1) DE69505982T2 (en)
ES (1) ES2127540T3 (en)
WO (1) WO1996001882A1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5689961A (en) * 1996-01-30 1997-11-25 Organogenesis Inc. Ice seeding apparatus for cryopreservation systems
DE60032748T2 (en) * 1999-03-02 2007-04-26 Daikin Industries, Ltd. COOLING DEVICE
EP2277942A3 (en) * 2002-10-25 2014-07-09 Honeywell International, Incorporated. Compositions containing fluorine substituted olefins
JP2004360936A (en) * 2003-06-02 2004-12-24 Sanden Corp Refrigerating cycle
KR20090027771A (en) * 2006-07-12 2009-03-17 솔베이 플루오르 게엠베하 Method for heating and cooling using fluoroether compounds, compositions suitable therefore and their use
JP2009270727A (en) * 2008-04-30 2009-11-19 Sanden Corp Refrigerating circuit
US8961812B2 (en) * 2010-04-15 2015-02-24 E I Du Pont De Nemours And Company Compositions comprising Z-1,2-difluoroethylene and uses thereof
JP2014141538A (en) * 2011-05-19 2014-08-07 Asahi Glass Co Ltd Working medium and heat cycle system
US8845922B2 (en) * 2011-12-20 2014-09-30 Honeywell International Inc. Compositions and use of vinylidene fluoride and blends thereof
CA2905297A1 (en) * 2013-03-14 2014-10-02 Honeywell International, Inc. Compositions and methods comprising vinylidene fluoride
JP6089913B2 (en) * 2013-04-17 2017-03-08 三菱電機株式会社 Refrigerant compressor
CZ2014196A3 (en) * 2013-04-17 2015-08-19 Mitsubishi Electric Corporation Refrigerant compressor
JPWO2014203355A1 (en) * 2013-06-19 2017-02-23 三菱電機株式会社 Refrigeration cycle equipment
WO2014203356A1 (en) * 2013-06-19 2014-12-24 三菱電機株式会社 Refrigeration cycle device
JP6141429B2 (en) * 2013-06-19 2017-06-07 三菱電機株式会社 Air conditioner
JPWO2014203354A1 (en) * 2013-06-19 2017-02-23 三菱電機株式会社 Refrigeration cycle equipment
GB2535383B (en) * 2013-07-30 2016-10-19 Mexichem Amanco Holding Sa Heat transfer compositions
JP6105511B2 (en) 2014-04-10 2017-03-29 三菱電機株式会社 Heat pump equipment
JP6543450B2 (en) * 2014-09-29 2019-07-10 Ｐｈｃホールディングス株式会社 Refrigeration system
GB201501598D0 (en) 2015-01-30 2015-03-18 Mexichem Fluor Sa De Cv Compositions
JP2017133827A (en) * 2017-03-02 2017-08-03 三菱電機株式会社 Heat pump device
GB2562509B (en) * 2017-05-17 2020-04-29 Mexichem Fluor Sa De Cv Heat transfer compositions
EP3825383A4 (en) 2018-07-17 2022-10-05 Daikin Industries, Ltd. Refrigeration cycle device for vehicle
JP7108212B2 (en) * 2018-07-17 2022-07-28 ダイキン工業株式会社 Composition containing refrigerant, heat transfer medium and heat cycle system
CN114656934A (en) 2018-07-17 2022-06-24 大金工业株式会社 Refrigerant cycle device
JP6737391B1 (en) 2019-01-30 2020-08-05 ダイキン工業株式会社 Refrigerant-containing composition, refrigeration method using the composition, refrigeration apparatus operation method, and refrigeration apparatus
EP3919593A4 (en) 2019-01-30 2022-12-28 Daikin Industries, Ltd. Composition containing refrigerant, refrigeration method using said composition, method for operating refrigeration device, and refrigeration device
WO2020162401A1 (en) 2019-02-05 2020-08-13 ダイキン工業株式会社 Refrigerant-containing composition, and refrigerating method, refrigerating device operating method, and refrigerating device using said composition
CN113412398A (en) 2019-02-06 2021-09-17 大金工业株式会社 Refrigerant-containing composition, and refrigeration method, operation method for refrigeration device, and refrigeration device using same
JP6897718B2 (en) * 2019-06-26 2021-07-07 ダイキン工業株式会社 A composition containing a refrigerant, its use, a refrigerator having it, and a method of operating the refrigerator.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482465A (en) * 1983-03-07 1984-11-13 Phillips Petroleum Company Hydrocarbon-halocarbon refrigerant blends
EP0187098A1 (en) * 1984-12-26 1986-07-09 Elf Atochem S.A. Compositions based on chlorofluorinated solvents for absorption machines
JPH075880B2 (en) * 1987-09-21 1995-01-25 ダイキン工業株式会社 Coolant
US4851144A (en) * 1989-01-10 1989-07-25 The Dow Chemical Company Lubricants for refrigeration compressors
US5211867A (en) * 1989-06-28 1993-05-18 Allied-Signal Inc. Azeotrope-like compositions of pentafluoroethane and 1,1,1-trifluoroethane
EP0516690A4 (en) * 1990-03-02 1993-06-16 E.I. Du Pont De Nemours And Company Halogen exchange fluorination
ES2104738T3 (en) * 1991-01-17 1997-10-16 Cpi Eng Services Inc LUBRICATING COMPOSITION FOR FLUORINE REFRIGERANTS.
CA2105565C (en) * 1991-03-18 2003-11-04 Robert Gerard Richard Non-azeotropic refrigerant compositions comprising difluoromethane; 1,1,1-trifluoroethane; or propane
US5290466A (en) * 1991-10-31 1994-03-01 E. I. Du Pont De Nemours And Company Compositions of difluoromethane and tetrafluoroethane
TW204364B (en) * 1992-03-05 1993-04-21 Dairei Kk Carbon-fluoro coolant mixture
JP3170800B2 (en) * 1993-12-09 2001-05-28 ダイキン工業株式会社 Method for producing difluoromethane and 1,1,1,2-tetrafluoroethane
FR2724930B1 (en) * 1994-09-26 1996-11-29 Solvay PROCESS FOR THE PREPARATION OF 1,1,1-TRIFLUOROETHANE

Also Published As

Publication number Publication date
DE69505982T2 (en) 1999-06-17
JPH10506131A (en) 1998-06-16
ES2127540T3 (en) 1999-04-16
WO1996001882A1 (en) 1996-01-25
DE69505982D1 (en) 1998-12-17
CA2194704A1 (en) 1996-01-25
EP0770114B1 (en) 1998-11-11
US6054064A (en) 2000-04-25
EP0770114A1 (en) 1997-05-02
ATE173289T1 (en) 1998-11-15
AU694975B2 (en) 1998-08-06

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